Timber preserving agent for maintenance purposes
AssigneeDr. Wolman GmbH
InventorsReimer Goettsche, Wendelin Hettler, Michael Breuer, Hans-Peter Seelmann-Eggebert
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Abstract
The use of a wood preservative for the afterprotection of wood, comprising a copper compound, a polyamine and an inorganic fungicide, and a bandage for the afterprotection of wood, which contains this wood preservative, is described.
Claims23
A process for the afterprotection of wood, which comprises treating the wood with an effective wood preserving amount of a wood preservative composition comprising a copper compound, a polyamine or alkanolamine having at least two nitrogen atoms, and an inorganic fungicide, the treatment being effected by means of a bandaging process, an inoculation injection process, a borehole process or a paste process.
A bandage for the afterprotection of wood, comprising an effective wood preserving amount of a wood preservative composition comprising a copper compound, a polyamine or alkanolamine having at least two nitrogen atoms, and an inorganic fungicide.
Dependencies are inferred from the claim text.